Hello, we’re TetraLogical

We're a company with inclusion at its heart. We specialise in all aspects of accessibility, from working with your websites and apps to giving your teams the skills they need to make accessibility part of everything they do.

We take the time to understand your organisation, your project, and your goals, so we can put together services that are tailored to suit you. Our accessibility services include:

TetraLogical is a member of the W3C where we contribute to standards including HTML, CSS, ARIA, and WCAG.

We're proud to work with organisations including the Scottish Government, Herbal Essences, Coil, Babylon Health, Wiley Publishing, and Middlesex University.


Live Q&A on the Public Sector Accessibility Regulations

Léonie Watson, Director at TetraLogical, will be joining Invotra Consulting to hold a live Questions and Answers (Q&A) on the Public Sector Accessibility Regulations, ahead of the coming September 2020 deadline.

Patrick H. Lauke joins TetraLogical

Patrick H. Lauke, formerly of Salford University, Opera, and The Paciello Group, has joined TetraLogical as Accessibility Specialist.

Léonie and Ian are delighted to welcome Patrick to our growing team.

FWD20 The Age of Resilience

Léonie Watson, Director at TetraLogical, will be speaking about Inclusive Design in the Production Lifecycle (designing for human resilience) at FWD20 The Age of Resilience.

Slides for "Accessibility & inclusive design in the production lifecycle"

Contact us

We like to listen. If you have a project, product, problem, or idea that you want to discuss we can be found at hello@tetralogical.com